铝液夹杂物检测DMIRT－Ⅲ法的试验研究

羊健; 高洪吾; 张国梁; 高钦

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铝液夹杂物检测DMIRT－Ⅲ法的试验研究
Experimental Investigation of DMIRF- Ⅲ Method for Inclusion Detection in Aluminium Melt
1994年第6期
纸质出版日期： 1994 ，
DOI：

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[1]羊健,高洪吾,张国梁,高钦.铝液夹杂物检测DMIRT－Ⅲ法的试验研究[J].特种铸造及有色合金,1994(06):5-9+21.

Experimental Investigation of DMIRF- Ⅲ Method for Inclusion Detection in Aluminium Melt[J]. Special Casting & Nonferrous Alloys, 1994,(6).
[1]羊健,高洪吾,张国梁,高钦.铝液夹杂物检测DMIRT－Ⅲ法的试验研究[J].特种铸造及有色合金,1994(06):5-9+21. DOI：

Experimental Investigation of DMIRF- Ⅲ Method for Inclusion Detection in Aluminium Melt[J]. Special Casting & Nonferrous Alloys, 1994,(6). DOI：

摘要

提出了一种新的铝液夹杂物快速检测方法。导出了该法的检测原理方程。分析并试验研究了影响检测重复性和分辨率的因素。试验选择了较好的检测参数，并获得了较好的检测结果。

Abstract

As a new method for repidly evaluating aluminium melt cleanliness

the principle equation has been derived

and based on the equation

the primary factors that affect detection’s repeatability and resolving power were investigatad. Appropriate operating parameters have been selected by tests. The results demonstrate that this method is an effective one to rapidly assess aluminium melt cleanliness.